chore: Minor UI adjustments

Author: ZZHow1024

src/main/resources/com/zzhow/magicencoding/ui/main-view.fxml

@@ -113,13 +113,13 @@
                                    layoutY="30.0" prefHeight="17.0" prefWidth="106.0" text="现在（秒）："/>
                             <TextField fx:id="nowTimestampS" layoutX="255.0" layoutY="26.0" prefHeight="26.0"
                                        prefWidth="230.0"/>
-                            <TextField fx:id="timeTextField1" layoutX="85.0" layoutY="123.0" prefHeight="26.0"
+                            <TextField fx:id="timeTextField1" layoutX="73.0" layoutY="123.0" prefHeight="26.0"
                                        prefWidth="230.0"/>
                             <Button layoutX="352.0" layoutY="97.0" mnemonicParsing="false" onAction="#onTimestampToTime"
                                     text="--&gt;"/>
                             <Button layoutX="352.0" layoutY="149.0" mnemonicParsing="false"
                                     onAction="#onTimeToTimestamp" text="&lt;--"/>
-                            <TextField fx:id="timeTextField2" layoutX="425.0" layoutY="123.0" prefHeight="26.0"
+                            <TextField fx:id="timeTextField2" layoutX="438.0" layoutY="123.0" prefHeight="26.0"
                                        prefWidth="230.0"/>
                             <Label fx:id="timeLabel3" alignment="CENTER" contentDisplay="CENTER" layoutX="135.0"
                                    layoutY="167.0" prefHeight="17.0" prefWidth="130.0" text="时间戳"/>
@@ -174,8 +174,8 @@
                                    layoutY="66.0" prefHeight="17.0" prefWidth="135.0" text="现在（毫秒）："/>
                             <TextField fx:id="nowTimestampMs" layoutX="255.0" layoutY="61.0" prefHeight="26.0"
                                        prefWidth="230.0"/>
-                            <ChoiceBox fx:id="secondTypeChoiceBox" layoutX="315.0" layoutY="123.0" prefHeight="26.0"
-                                       prefWidth="110.0"/>
+                            <ChoiceBox fx:id="secondTypeChoiceBox" layoutX="303.0" layoutY="123.0" prefHeight="26.0"
+                                       prefWidth="135.0"/>
                             <Button fx:id="timeButton1" layoutX="503.0" layoutY="44.0" mnemonicParsing="false"
                                     onAction="#onRefreshTimestamp" prefWidth="75.0" text="刷新"/>
                         </children>